82912168 (number)

82912168 is an even 8-digits composite number following 82912167 and preceding 82912169. In scientific notation, it is written as 8.2912168 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 40069120 positive integers (up to 82912168) that are relatively prime to 82912168.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand one hundred sixty-eight

Notation

Scientific notation 8.2912168 × 10^7
Engineering notation 8.2912168 × 10^6

Prime Factorization of 82912168

Prime Factorization 2 × 2 × 2 × 41 × 113 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20728042
Product of the distinct prime numbers

The prime factorization of 82912168 is 2 × 2 × 2 × 41 × 113 × 2237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 55, 65, 815, 940, 235, 1461, 95304, 23194, 461823, 920119, 9998527, 7246498, 37042564, 93988945, 361484220, 959694529, 3237671299, 368223458

Basic calculations (n = 82912168)

Multiplication

n×y
n×2 165824336
n×3 248736504
n×4 331648672
n×5 414560840

Division

n÷y
n÷2 41456084
n÷3 27637389.333333
n÷3 20728042
n÷5 16582433.6

Exponentiation

ny
n2 6874427602460224
n3 5.6997369627902E+23
n4 4.7257754861467E+31
n5 3.9182429103768E+39

Nth Root

y√n
2√n 9105.6118959683
3√n 436.0531456132
4√n 95.423329935443
5√n 38.346316655716

Divisors of 82912168

1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 452, 904, 2237, 4474, 4633, 8948, 9266, 17896, 18532, 37064, 91717, 183434, 252781, 366868, 505562, 733736, 1011124, 2022248, 10364021, 20728042, 41456084, 82912168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82912167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82912168 can be divided by 32 positive divisors. The sum of these divisors (counting 82912168) is 1, the average is 0.03125.

Base conversion 82912168

Base System Value
2 Binary 100111100010010001110101000
3 Ternary 12210000101010001
4 Quaternary 10330102032220
5 Quinary 132211142133
6 Senary 12121032344
8 Octal 474221650
10 Decimal 82912168
12 Duodecimal 239256b4
16 Hexadecimal 4f123a8
20 Vigesimal 15i4088
36 Base36 1dd3fs

Cryptographic Hash Functions

md5 828369fba42fd584b707d617480f3a41
sha1 387ce1a80d9d3fadef4fdb68e4297c7de6439838
sha256 40d4758a4bb74718aaa0fcb48517f4028154254b55df5c4eef6660085ad99d59
sha512 792c60e920874c96af88ad610cd4e7166a23e5cbdb8936d80fa52e1a3305917393bc71cc09c794dce7711340be0121e0debcaabc440973c470fde8618db67493
ripemd-160 33684d7576e264216e80fa339cb0101565292c9b

82912168 as geometric shapes

Circle

Radius = n
Diameter 165824336
Circumference 520952515.76401
Area 2.1596651253524E+16

Sphere

Radius = n
Volume 2.3875002359594E+24
Surface area 8.6386605014096E+16
Circumference 520952515.76401

Square

Length = n
Perimeter 331648672
Area 6874427602460224
Diagonal 117255512.47136

Cube

Length = n
Surface area 41246565614761344
Volume 5.6997369627902E+23
Space diagonal 143608087.54169

Equilateral Triangle

Length = n
Perimeter 248736504
Area 2.9767144701038E+15
Altitude 71804043.770843

Triangular Pyramid

Length = n
Surface area 2.9767144701038E+15
Volume 6.7172044289476E+22
Height 39085170.823786